$APT On Dec 18, 2025, Aptos Labs proposed
AIP-137 (Aptos Improvement Proposal 137), which introduces optional support for post-quantum digital signatures at the account level. The proposal adds SLH-DSA (a hash-based signature scheme standardized by NIST as FIPS 205) as an opt-in account signature type. This is designed to protect against long-term risks from cryptographically relevant quantum computers (CRQCs) that could potentially break current signature schemes like Ed25519.

$ZRO 🚨 : The LayerZero Fee Switch Referendum #3 is currently live as of Dec 20, 2025.
Key Details:
• Voting Options:
• Yes: Activate the protocol fee (a small fee, up to the cost of verification and execution, added to each cross-chain message).
• No: Keep the protocol fee inactive
Once activated, collected fees from each message will be converted to ZRO and burned.
Voting Period: Started today (Dec 20, 2025) and ends on Dec 27, 2025.

$FET FYI : On Dec 18, 2025, Fetch ai (a founding member of the Artificial Superintelligence Alliance) announced the world's first Al agent-to-agent payment system. This system enables personal Al agents to autonomously coordinate, negotiate, book services (e.g., via OpenTable), and execute real-world payments on behalf of users-even while users are offline.

Tether officially launched PearPass on Dec 17, 2025, as announced on their website.
PearPass is a peer-to-peer (P2P), open-source password manager designed to store credentials securely on users' devices without relying on cloud servers, eliminating risks from centralized cloud breaches.
No servers to hack. No cloud to leak.
#Usdt

$CAKE FYI : PancakeSwap announced a partnership with YZI Labs to co-incubate Probable, an on-chain prediction market built on BNB Chain. The protocol will let users stake any asset, automatically converting deposits into USDT for wagering, with pricing data supplied by UMA oracles.

🚨Jupiter will launch its new stablecoin JupUSD, a native Solana stablecoin built on Ethena's Stablecoin-as-a-Service infrastructure this week.
$JUP $ENA